Features: 6 Feet USB-RS485-WE-1800-BT cable built-in FT232RL and SP485 chip, USB to RS 485 UART serial adapter converter cable. Visual indication of Tx and Rx traffic via LEDs in the transparent USB connector Pinouts: GND/Black, Data-/Yellow, 5v Power/RED, Terminator1/Brown, Data+/Orange, Terminator 2/Green FT232RL chipset, Plug-and-play setup. Works with Windows, Linux, and Mac operating systems. Cable Length: 1.8m/6ft. Wide compatibility: Windows 7 Windows 10 Windows 11 Windows 8.1 Windows 8.1x64 Windows 8 Windows 8x64 Windows 7 Windows 7x64 Windows Server 2012 Windows Server 2008 Windows Server 2008 x64 Windows Server 2003 Windows Server 2003 x64 Windows Server 2012 Windows Server 2016 Windows Vista Windows Vista x64 Windows XP, XP x64 Windows 98 Windows ME,Linux,Mac OS X,Mac OS 8,Mac OS 9, Android And so on